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/* Copyright 2013-2016 IBM Corp.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
* implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef __ROM_H
#define __ROM_H
#include <stdint.h>
#include <stdbool.h>
#include <stdlib.h>
#include "container.h"
struct rom_driver_ops {
const char* name;
int (*verify)(void *container);
void (*sha512)(const uint8_t *data, size_t len, uint8_t *digest);
void (*cleanup)(void);
};
/*
* Load a compatible driver to access the functions of the
* verification code flashed in the secure ROM
*/
extern struct rom_driver_ops* rom_init(const struct dt_node *node);
/*
* Set the rom driver that will be used
*/
extern void rom_set_driver(struct rom_driver_ops *driver);
#endif /* __ROM_H */
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